Find the Synonym: 'TOEFL 7' Vocabulary Quiz

abuse, advise, amaze, applaud, applicant, apprehend, associate, background, barrier, basis, benchmark, bibliography, block, boost, carafe, censure, circumnavigate, common, concoct, cooperate, cunning, decide, decrease, determine, devotion, diminish, dishearten, dissolve, drool, excuse, exhaustive, forgiveness, grab, gutter, hassle, hasten, hound, inaccurate, influence, invite, leftist, lineup, mafioso, monster, moronic, muckraking, muddled, mysterious, negative, nickname, nod, notice, opposite, option, pester, preclude, proper, proxy, random, reduce, reject, sharp, shindig, spark, speculate, startled, stylish, substantiate, tangent, technique, unscrupulous, variety, vocabulary, wealth, worry